MichelleT18, I finally have some good news, your instructions/suggestions helped me a great deal...so much appreciated to get your input!!!
I forgot to tell you that my Mac is connected wirelessly, so I finally got my modem/router connected directly to it today and updated my software, it took 2 hours but is completed...YAY!!! Now that it is complete, I went back to my wireless connection.
The only thing I need to deal with now is getting my Epson Printer added again & updated. The printer was displaying on my Mac before the Big Sur 11.1 update but once I hooked up the modem/router to my computer today, it's not displaying now and it won't allow me to add. So I will get my booklet out, within the next couple of days, to see if I can add my printer, then wait to see if Epson will recognize it & update...if not, I will probably need to buy a new printer.
Thanks again Michelle for taking time out of your busy day to help me...Happy New Year!